filmov
tv
Year 9 and 10 Examination Revision - Trigonometry
![preview_player](https://i.ytimg.com/vi/v1jL2ZxmWLE/maxresdefault.jpg)
Показать описание
Good morning everyone and welcome to Mr. Ong Maths Lessons again. As the end of the year examinations is fast approaching, Mr. Ong has produced a series of video on revision for the coming school Year 9 and 10 examinations. Today, we will look at the trigonometry section where we will look at the different types of questions including calculating the length and angles of a triangle using the Pythagoras as well as the Trigonometric Ratios Methods. Keep practicing and enjoy doing Maths.